Influence of physico-chemical treatment on the subsequent biological process treating paper industry wastewater
Keyword(s):
The present paper presents the main results of the biodegradation study of paper industry wastewater through physico-chemical treatment. Indeed, around 60% of chemical oxygen demand (COD) removal can be achieved by electroflocculation treatment. Furthermore, a removal efficiency of the COD of almost 91% has been obtained by biological treatment, with activated amount of sludge for 24 h of culture. Concerning the physico-chemical pre-treatment of the untreated, filtered and electroflocculated rejection effluents, it has been investigated through the degradation curve of COD studies.
2005 ◽
Vol 23
(6)
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pp. 560-564
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2014 ◽
Vol 6
(2)
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2005 ◽
Vol 51
(1)
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pp. 167-174
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2012 ◽
Vol 65
(9)
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pp. 1684-1691
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2022 ◽
Vol 11
(6)
◽
pp. 667-675
Keyword(s):
Keyword(s):